Bitcoin Core  21.99.0
P2P Digital Currency
Public Member Functions | Public Attributes | Static Private Attributes | List of all members
CAddress Class Reference

A CService with information about it as peer. More...

#include <protocol.h>

Inheritance diagram for CAddress:
Collaboration diagram for CAddress:

Public Member Functions

 CAddress ()
 CAddress (CService ipIn, ServiceFlags nServicesIn)
 CAddress (CService ipIn, ServiceFlags nServicesIn, uint32_t nTimeIn)
- Public Member Functions inherited from CService
 CService ()
 CService (const CNetAddr &ip, uint16_t port)
 CService (const struct in_addr &ipv4Addr, uint16_t port)
 CService (const struct sockaddr_in &addr)
uint16_t GetPort () const
bool GetSockAddr (struct sockaddr *paddr, socklen_t *addrlen) const
 Obtain the IPv4/6 socket address this represents. More...
bool SetSockAddr (const struct sockaddr *paddr)
std::vector< unsigned char > GetKey () const
std::string ToString () const
std::string ToStringPort () const
std::string ToStringIPPort () const
 CService (const struct in6_addr &ipv6Addr, uint16_t port)
 CService (const struct sockaddr_in6 &addr)
- Public Member Functions inherited from CNetAddr
 CNetAddr ()
 Construct an unspecified IPv6 network address (::/128). More...
 CNetAddr (const struct in_addr &ipv4Addr)
void SetIP (const CNetAddr &ip)
void SetLegacyIPv6 (Span< const uint8_t > ipv6)
 Set from a legacy IPv6 address. More...
bool SetInternal (const std::string &name)
 Create an "internal" address that represents a name or FQDN. More...
bool SetSpecial (const std::string &strName)
 Parse a TOR address and set this object to it. More...
bool IsBindAny () const
bool IsIPv4 () const
bool IsIPv6 () const
bool IsRFC1918 () const
bool IsRFC2544 () const
bool IsRFC6598 () const
bool IsRFC5737 () const
bool IsRFC3849 () const
bool IsRFC3927 () const
bool IsRFC3964 () const
bool IsRFC4193 () const
bool IsRFC4380 () const
bool IsRFC4843 () const
bool IsRFC7343 () const
bool IsRFC4862 () const
bool IsRFC6052 () const
bool IsRFC6145 () const
bool IsHeNet () const
bool IsTor () const
 Check whether this object represents a TOR address. More...
bool IsI2P () const
 Check whether this object represents an I2P address. More...
bool IsCJDNS () const
 Check whether this object represents a CJDNS address. More...
bool IsLocal () const
bool IsRoutable () const
bool IsInternal () const
bool IsValid () const
bool IsAddrV1Compatible () const
 Check if the current object can be serialized in pre-ADDRv2/BIP155 format. More...
enum Network GetNetwork () const
std::string ToString () const
std::string ToStringIP () const
uint64_t GetHash () const
bool GetInAddr (struct in_addr *pipv4Addr) const
 Try to get our IPv4 address. More...
Network GetNetClass () const
uint32_t GetLinkedIPv4 () const
 For IPv4, mapped IPv4, SIIT translated IPv4, Teredo, 6to4 tunneled addresses, return the relevant IPv4 address as a uint32. More...
bool HasLinkedIPv4 () const
 Whether this address has a linked IPv4 address (see GetLinkedIPv4()). More...
uint32_t GetMappedAS (const std::vector< bool > &asmap) const
std::vector< unsigned char > GetGroup (const std::vector< bool > &asmap) const
 Get the canonical identifier of our network group. More...
std::vector< unsigned char > GetAddrBytes () const
int GetReachabilityFrom (const CNetAddr *paddrPartner=nullptr) const
 Calculates a metric for how reachable (*this) is from a given partner. More...
 CNetAddr (const struct in6_addr &pipv6Addr, const uint32_t scope=0)
bool GetIn6Addr (struct in6_addr *pipv6Addr) const
 Try to get our IPv6 address. More...
bool IsRelayable () const
 Whether this address should be relayed to other peers even if we can't reach it ourselves. More...
template<typename Stream >
void Serialize (Stream &s) const
 Serialize to a stream. More...
template<typename Stream >
void Unserialize (Stream &s)
 Unserialize from a stream. More...

Public Attributes

uint32_t nTime {TIME_INIT}
ServiceFlags nServices {NODE_NONE}

Static Private Attributes

static constexpr uint32_t TIME_INIT {100000000}

Additional Inherited Members

- Protected Attributes inherited from CService
uint16_t port
- Protected Attributes inherited from CNetAddr
prevector< ADDR_IPV6_SIZE, uint8_t > m_addr {ADDR_IPV6_SIZE, 0x0}
 Raw representation of the network address. More...
Network m_net {NET_IPV6}
 Network to which this address belongs. More...
uint32_t m_scope_id {0}
 Scope id if scoped/link-local IPV6 address. More...

Detailed Description

A CService with information about it as peer.

Definition at line 356 of file protocol.h.

Constructor & Destructor Documentation

◆ CAddress() [1/3]

CAddress::CAddress ( )

Definition at line 361 of file protocol.h.

◆ CAddress() [2/3]

CAddress::CAddress ( CService  ipIn,
ServiceFlags  nServicesIn 

Definition at line 362 of file protocol.h.

◆ CAddress() [3/3]

CAddress::CAddress ( CService  ipIn,
ServiceFlags  nServicesIn,
uint32_t  nTimeIn 

Definition at line 363 of file protocol.h.

Member Function Documentation


CAddress::SERIALIZE_METHODS ( CAddress  ,

Definition at line 365 of file protocol.h.

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Member Data Documentation

◆ nServices

ServiceFlags CAddress::nServices {NODE_NONE}

Definition at line 396 of file protocol.h.

◆ nTime

uint32_t CAddress::nTime {TIME_INIT}

Definition at line 394 of file protocol.h.


constexpr uint32_t CAddress::TIME_INIT {100000000}

Definition at line 358 of file protocol.h.

The documentation for this class was generated from the following file: